When Lexus of Bellevue went all-in on a one-price model, it also modernized its hiring model for a sales experience worthy of the Internet age.
The determination of whether you should purchase travel insurance is a determination of whether you want to assume nothing bad can happen during your travels, or whether should something bad happen you can adequately resolve these unforeseen events.
None of us think something bad will happen. We assume incorrectly that fire, flood, earthquake and terrorism will happen to others. We assume we won't have a heart attack or stroke, we won't be felled by illness. We assume wrong.
The question, "should you purchase travel insurance" is perhaps answered by asking yourself why you purchased homeowners insurance, or medical insurance or...